April 12, 2023-Thirteen，China Construction Machinery Industry Association“A new journey、New kinetic energy、New developments”It was organized in Xi'an, Shaanxi Province.“The 20th China Construction Machinery Development Forum”。
The morning of the 13th，At“Innovation driven——High end、Intelligence、Green”As the theme of the parallel forum.，The leaders of 14 enterprises from various subdivisions of the industry are divided into two groups.，Focusing on the theme of the forum and combining with the actual experience and development strategy of the enterprise itself，Discuss the intelligence of the industry together、Greening、Low-carbon development。
Parallel forums（One）The second groupHost
Opening moderator of the forum：Li Chunsheng, Assistant Secretary-General and Director of Member Service Department of China Construction Machinery Industry Association
Moderator of the forum：Di Pengyuan, Secretary General of the Double Carbon Working Committee
Forum dialogue scene
Dialogue guests
Liu Zhongxing, Deputy General Manager of Zhongji Universal Certification and Inspection Co., Ltd.
General Manager Assistant of Xuzhou Xugong Mining Machinery Co., Ltd.、Technical Director Xie Heping
Kaibo Easy Control Vehicle Technology（ Suzhou ）Lu Zhonghua, President of Product Research Institute of Limited by Share Ltd
Professor, Taiyuan University of Science and Technology、Zhang Qisheng, Chief Engineer of Collaborative Innovation Center for Heavy Machinery and Equipment
Wang Shuchuan, General Manager of Xinhe New Materials Co., Ltd.
Xue Xiaoqiang, Deputy General Manager of Shaanxi Tongli Heavy Industry Co., Ltd.
Xue Hailong, Director of Construction Machinery Products of Shanghai Qiyuanxin Power Technology Co., Ltd.
Di Pengyuan：Welcome, distinguished guests，The general requirements of the spirit of the 20th National Congress of the Communist Party of China are clearly put forward.，High-quality development is the primary task of building a strong socialist modernization country in an all-round way.，Development is the first priority of the Party in governing and rejuvenating the country.，Insist on putting the focus of economic development on the real economy，Promote new industrialization，Speed up the construction of a strong manufacturing country，Quality power，Space Power，A transportation power，Network power，Digital China，Promote high-end manufacturing industry，Intelligent，Green development。
Please proceed from the actual work.，Share the achievements of the enterprise with colleagues in the industry、 Experience 、Insights and thoughts，Enlighten people，Provide timely help for the development of the industry，Add bricks and tiles，The icing on the cake。Everyone explain to the high-end.、Intelligence、Green understanding。
Lu Zhonghua：Kaibo Easy Control Focuses on New Energy Industry。It mainly makes driving products of pure electric and hybrid series.。Master the motor development，Three core technologies of gearbox development and control system development。The products mainly serve commercial Vehicles.、Mining machine、Agricultural Machinery、Four product areas of construction machinery。Take new energy as the main industry，Born to take the road of green development，New energy is also an important high-end direction for the development of various industries in the future.。
Zhang Qisheng：Taiyuan University of Science and Technology is the first heavy machinery university in China.，It is an important talent and scientific research base in the field of major technical equipment in China.，Construction machinery in our school、Mining Machinery、Lifting and transportation machinery and metallurgical machinery are national first-level disciplines.，It is a professional college for training talents for heavy machinery industry.。In 2015，The school's invention patents rank among the top 20 universities in the country.，In 2019，It is rated by the state“Advanced collectives in the national education system”，Three years in a row.“International Engineering Education Professional Certification”Colleges and universities。Taiyuan University of Science and Technology has provided a large number of talents for engineering equipment enterprises since its establishment in 1952.，It serves the major heavy machinery industries in China.，For example, Mr. Wang Min of Xugong graduated from Taiyuan University of Science and Technology.，Under his leadership and the efforts of all the scientific research personnel of XCMG，XCMG has made outstanding contributions to the country in the field of construction machinery.。In scientific research and innovation，Our school faces the high-end equipment.，Green、Breakthroughs have been made in intelligence and other fields.，Five products and technologies have won the National Science and Technology Progress Award and the National Invention Award.。Most of the enterprises here today are exporting high-quality products and services.，Our goal is to export high-end technical talents and high-end for construction machinery and related industries.、Green、Intelligent technology，We hope to strengthen cooperation with enterprises in the future.，To make our contribution to your development。
Xue Xiaoqiang：Shaanxi Tongli Heavy Industry Co., Ltd. is a professional enterprise specializing in non-road wide-body Vehicles.，This product is also initiated and led by Shaanxi Tongli Heavy Industries.，It has always been in the leading position in terms of products.，New energy is also the first pure electricity in the industry.、Hybrid products，Including methanol blending。I am honored to be the co-organizer of the member Congress of China Construction Machinery Industry Association.，As the host，Welcome to the ancient city of Xi'an.，I hope you all have a wonderful time.。
Liu Zhongxing：Zhongji Universal was reorganized according to the requirements of SASAC.，Now it is a secondary enterprise of the central enterprise.，It has the National Engineering Testing Center.，And the certification center，There is also Zoomlion system certification.，For everyone to do certification testing、Research and development、Technical services、Large Certification and Inspection Group for Intelligent Manufacturing Evaluation，Business coverage includes the evaluation of green factories.、Green Park、High-end intelligent detection、Environmental testing、Emission testing, etc。
Xie Heping：XCMG provides complete sets of drills for the industry、Dig、Transport a range of products，Domestic user case，Including the successful batch operation of the major open-pit mines of Huaneng Group，Rio Tinto and other international mining giants。High-end and green products、Intelligently，Independent research and development of unmanned driving system，Commercial application has been realized in the project of National Energy Group.，In terms of new energy products，Independently developed methanol power，Pure electric power，Hybrid power and other products，At the same time, our new energy products have also been sold in batches.。Intelligent and green，And the combination of high-end.，We are constantly trying and breaking through.。
Xue Hailong：Shanghai Qiyuan Core Power is a focus.“Green electric traffic”Green Energy Zero Carbon Transportation Integrated Energy Service Provider in the Field，For the vast number of heavy Trucks，There are also various forms of energy supplement services provided by construction machinery enterprises.，It has been in the forefront in the field of heavy Trucks.，We have mastered the core power exchange technology.，More than 300 heavy Truck power stations have been laid out throughout the country.，Fit over 86%Heavy-duty Truck with battery replacement，It is a leading large-scale power exchange operation service provider in China.。At the same time, we can provide overall solutions and full life cycle services.，The main business is：Charging and replacement service、Operation of power battery、Promotion of new energy products for heavy trucks and construction machinery、Business empowerment through digitalization、Provide customized financial services。
Wang Shuchuan：Xinhe is a service provider focusing on high-end overall coating solutions.，Headquartered in Quanzhou, Fujian，Now there are two bases in Quanzhou and Suzhou.。The concept of Xinhe is mainly through R & D innovation and quality service.，Create value for customers，He has won three provincial first prizes for scientific and technological progress.。The development of Xinhe is closely related to the construction machinery industry.，It has served many large main engine factories and supporting manufacturers.。Outstanding performance in nuclear power field，Won the honorary title of single champion of nuclear power coatings of the Ministry of Industry and Information Technology。In the field of green new energy，Cooperate with Ningde Times to develop functional coating materials.，Nable that new energy battery to have safe and reliable performance，Through cooperation with new energy automobile manufacturers，Promote the overall solution of green coating，Boost the rapid development of new energy in China。As a supporting service manufacturer in the machinery industry，Through green innovative products，Green intelligent technology，Achieve high-end development of customers。
Di Pengyuan：What exactly is high-end?？Different businesses，Different occupations，The connotation and extension are totally different.，It does not mean that the product is high-end if it is done well.。How to understand it?，How to Understand the High-end Construction Machinery，How to realize or boost the development of high-end construction machinery，How far is high-end construction machinery from us?？Please talk about it。。
Lu Zhonghua：From the customer's point of view，What is the high-end of construction machinery?，I think the essence is to enable me to make more money.，It's better to make money easily.，This is the high-end that customers want.。From the product level of electric drive system，High-end to meet customer requirements，To make more reliable products.，More efficient products，More adaptable products。From a technical point of view,，Ultimately, it will focus on electrification.，Intelligence and integration。Electrification is our mission，The benefits of electrification are obvious.，The first is energy conservation.，It really saves customers the cost of using it.。The second benefit is the improvement of efficiency.，Once the electrical system is used,，The gear can be reduced，The driving force is big，Operation time can be shortened。Products should be able to adapt to the needs of more functions.，Construction machinery has many driving parts.，There is also the homework section，Integration must meet the needs of customers in two aspects.，After finally finishing a job，It can improve the final efficiency.。What is our current national policy?“Double Carbon”，It's green，The trend of electrification is in line with the requirements of national policies.，It is also a path that we must take for high-end construction machinery.。
Zhang Qisheng：The word "high-end" was mentioned earlier.，We always say，“I have something without others”，It's called innovation，“People have their own advantages.”，It's called high-end。High-end is a systematic project.，It doesn't just mean the quality of the product is good.，High quality。Besides the connotation of the product itself.，It should also include the design of the product、Production、Service and so on。High performance of the product，High efficiency，High convenience，High reliability and so on are the attributes of products.，It should also include later service and publicity.，Finally, the brand is formed。High-end products are not only products themselves.，It has more extensions.，It is not enough to focus on the product itself.。In fact, there is vicious competition in the industry now.，Essentially, the high-end image is not established in the brand.。High end should be high price.，Low price perception is not high-end.。
Xue Xiaoqiang：High end is not a word like quality.、Cost，Relatively more quantifiable，There is a lot of subjectivity.，I agree that the real high-end is to create value for users.，Create the best value，Create the best value with the lowest cost。Make industrial products，Or can we use the most concise way?，The optimal cost creates the greatest value for users.，This is the high-end of our construction machinery products.。
Liu Zhongxing：First of all, high-end refers to manufacturing industry.，Part of the process of industrialization.，High-end is relative to low-end.，In the past, we did a lot of low-end manufacturing.，Now we have to go to the high end.。I think it is two high and two low to evaluate.，"Two highs" refers to whether the products in the manufacturing process have high technology.，Whether the added value of the product is high；Two low refers to low emission、Low pollution。If we do it according to this standard，We are going to the high end.，Unable to satisfy the user，Market share as standard。Real high-end products must lead the market.，Create demand，Guide the customer，High-end can not be understood as selling well.。From another angle.，Evaluate whether a product is high-end，It depends on whether the brand is first-class.，Is the ability of technological innovation first-class?。High-end requires constant innovation，In terms of central enterprises，We should create two highlands, namely, the source of scientific and technological innovation and strategic emerging industries.。And our key components.，It needs to be done steadfastly.。Our testing needs to go to the forefront.，Go to Intelligent Detection，Go to online automatic detection，Go to Digital Twin Technology。It should be said that the detection technology should also develop towards high-end.。
Xie Heping：High-end is definitely not a technology.，It should be the system level.，Around the production of products、All links of sales and service，We need to make up for the shortcomings.，To pursue the goal of high-end.。High-end should be reflected in the following aspects，They are market positioning.、Product positioning、Service positioning and high-end product itself。In addition，A single product can be very high-end.，But according to the demand of customers in recent years,，The demand for complete sets of equipment is getting higher and higher.，At the same time, the requirements of service ability and management ability in the process of complete sets of equipment are getting higher and higher.。XCMG has been working hard to create a complete set of product positioning.，Including open-air drilling equipment，It includes building a complete set of management around products.，Including the management system of the whole life cycle，In terms of product positioning, the concept of complete sets should be embodied.，This is the embodiment of high-end.；Business diversification is also a manifestation of high-end.。Sales of future products，Buying and selling is not the only way.，Customers have more choices，Such as equipment leasing、Contracting，Will become the trend of the future development of this industry.；Based on product positioning，Market positioning，Service positioning，Finally, it falls on the high-end of the product itself.、Greening、Intelligence is the means to achieve high-end.，Breakthrough in key technologies，Autonomy of core components。
Xue Hailong：Construction machinery is a means of production.，It's for making money.，I think the high-end of construction machinery can be the main engine factory.、For the user、For the operator、Continuously create value for service providers，Realize high-end construction machinery through digitalization and intellectualization。Qiyuan Core Power promotes the high-end and new energy of construction machinery through the mode of equity investment of industrial funds.。The first batch of electric loaders in commercial operation in China is the batch order of Qiyuanxin Power, Longgong and Shantui.，Boosting the development of the electric loader industry。We focus on the mine heavy load scenario.，Jointly with Tongli Heavy Industries Co., Ltd., it has developed a top-mounted power exchange station and vehicles.，Automatic power exchange of the product is realized.，Realize the operation of the whole mine by using green power；We and Ningde Times jointly developed the firstMTBBattery technology，Integrate the module directly into the vehicle bracket，System energy density increased to 170Wh/kg；In conjunction with Conover, we have developed a system that is suitable for extreme environments at minus 35 degrees.“Three-source heat pump”Products，The comprehensive energy consumption of the whole vehicle can be reduced by 10%。Finally, Qiyuan Core Power is an energy operation service provider.，For the majority of construction machinery enterprises to do a good job of service at the same time.，Promote the construction machinery industry to achieve high-end as soon as possible。
Wang Shuchuan：I think the high end for the company，It's the brand，The brand is the result of high-end.，It is also a high-end way of judging.。For the letter and，There are three systems that support our high-end positioning.，One is the R & D innovation system.，One is the institutional guarantee system.，One is the value service system.，Supported by the operation of these three systems，To create greater value for customers。We must ensure that our products are high-end.，Leadership，The most important thing is to be based on customers.，Based on the market，Of course, we need to lay out in advance.，The government has not yet vigorously enforced the promotion.、When it is mandatory to use，We have been doing the validation and promotion of these new technology products in a forward-looking way.，Ensure that in the whole process of product promotion，To be in a relatively leading position.，Realize the product、Technology、High-end service in all aspects。
Di Pengyuan：After the joint discussion of seven guests.，I added up the answers and asked for a sum.，Summarize the definitions given by the seven guests.。I want to understand the development of the industry and the trend of the enterprise.，It has great reference value and guiding significance.。First，High-end first has high technology content.，It is aimed at low-end products.，There is no low-end，There is no high-end concept.。Second，The quality is better，If the quality of the product is not guaranteed，It can't be high-end。Third，The added value should be high，If there is no high added value, it can not be a high-end product.。Everyone has talked about the brand.，Let me add one thing，High-end products must have a considerable preservation rate.。Let's make it clear.，There's a direction behind it.，It also involves the protection of intellectual property.，It's a systemic problem.，It is a social problem.，It is not simply a product problem.。
Di Pengyuan：What is intelligence?？How do we understand intelligence？Intelligent manufacturing，Smart products，Including intelligent detection，The current situation and prospect of its commercialization.，How far is it from us?？
Lu Zhonghua：From two aspects of intelligent manufacturing and intelligent products。What is intelligent manufacturing?？For our parts companies，Full intellectualization is not realistic.。Intelligent manufacturing layout of factories suitable for our product characteristics，And that whole system software for product production and after-sale service is the most critical.。Intelligence should be products like automatic driving.，Our product is an important part of the whole intelligent driving.，It is a product that provides support for future intelligent products of construction machinery.。Walk through many mining areas，I find that it is very difficult to realize the intellectualization of the existing mining area.，It still needs to be implemented step by step.，At this stage, we really want to make intelligent products of construction machinery or vehicles.，Or there should be a relatively reasonable scenario.。
Zhang Qisheng：Intelligence is a hot topic.，In 2015，The Ministry of Science and Technology has a 10-year plan.，It's called Intelligent Manufacturing 2025.，In the field of manufacturing, a vigorous revolution has been carried out nationwide.。The definition of intelligent manufacturing at that time was to start with raw materials.，The production automation and quality control of the whole process until the final output of finished products.，So intelligent manufacturing is to test all manpower.、Transshipment，Assembly、Inspection and overall product evaluation criteria、The evaluation system is automated throughout the production line.。Intelligent manufacturing is based on intelligent detection and intelligent sensing.，Judgment standard and inspection method for the whole part，Intelligent detection means、Unmanned。These years are based on visual inspection.、Mechanics-based motion control、And the development of various sensing technologies.，It strongly supports the development of intelligent manufacturing.。Intelligent products are built on big data.、 Knowledge 、 Experience 、On the basis of the model，Which in turn guides the operation of the product，To relieve or replace human operation.，Mitigate human intervention，Solidify the best experience and knowledge in the machine，It even has self-learning and iteration functions.。Our school has made some achievements in the research of intelligent sensing technology several years ago.，It provides very good and beneficial conditions for intelligent manufacturing and intelligent products.。
Xue Xiaoqiang：On the one hand, intellectualization is the intellectualization of manufacturing process.，The other is the intellectualization of products.。The intellectualization of manufacturing process is divided into three stages.，The first is automation，Digitalization and intelligence。The intelligent level of production and manufacturing of Shaanxi Tongli Heavy Industry is in the process from automation to digitalization.，There are also some operations that have achieved a certain degree of intelligence.。The off-road wide-body vehicle of Tongli Heavy Industries is in a better draught.，Unmanned mine is considered to be the easiest to achieve.，Most likely to be commercialized，The first scenario to be commercialized，It's in a certain area.，Relatively closed，In the case of non-road，There are relatively few constraints.。In a driverless vehicle，We are the first in the industry to make full-line control products，Domestic mainstream driverless manufacturers all use our wire control products.，Including Huawei，Now the only main engine factory that Huawei cooperates with in the open-pit mine is Tongli.。We invested in a company called the main function.，There are more than a dozen companies that use Tongli's wire control products.，Unmanned transformation has been made on the wire control products.，Investment in unmanned infrastructure in the mining area。At present，Basically, three cars with one driver，Unmanned driving is a very hot spot in the mining area in the past two years.，Its commercialization is still very promising.。We made our own mine management system.，All vehicles can collect vehicle operation data，Including travel through、Travel cost、Operating fuel consumption and other data，Include driver's data，It lays a good foundation for the intelligent process of the mine.。
Liu Zhongxing：In the car，Unmanned driving is divided into five levels.，The highest level is no one.，And no steering wheel，Driverless。For now，There is no complete standard system of intelligent manufacturing inspection for the whole construction machinery.，As a testing institution，We understand the so-called intelligent products.，It is the traditional product plus software in the past.，Partial replacement of manual labor，At the same time, it reduces the fatigue and instability of the operation level due to people.，Possible error。In terms of intelligent detection，The intelligence of a product，There are two systems.，One is the intelligent factory evaluation of the Ministry of Industry and Information Technology.，It's also level 5.。We've got the license.，There is an intelligent manufacturing evaluation company in Changzhou，It can evaluate more than 100 intelligent manufacturing plants every year.，Basically, it is passable to reach the second or third level at present.。We can't mystify intelligent manufacturing.，For different manufacturing processes，Some can be intelligent，Some equipment batches are small.，There are many varieties，Intelligent manufacturing efficiency is not necessarily high.。I don't think intelligent manufacturing can replace all people.，According to the characteristics of the factory。In terms of intelligent detection technology itself，Intelligent detection has to be diagnosed from the staff.，Self-diagnosis，Self-feedback，Now there is online detection.、Diagnosis and feedback。Digital twins，Virtual reality detection，This direction is also developing rapidly.。
Xie Heping：Talking about Personal Understanding of Intelligence in Combination with Mining Machine Products。From the definition of intellectualization，I think we should at least solve the following bottlenecks.。First，Sensor，Primarily millimeter wave radar，Laser cameras and so on。Sensors break through first，It is possible to develop the technology behind.，Continuous upgrading of computing power algorithm，In order to lay a good foundation.。Information collection of the whole vehicle，Includes troubleshooting，Life prediction，All based on the layout of the vehicle sensor，If there is no sensor，The algorithm has no support.。Second， Algorithm ，How to go based on data，Judge the surrounding environment，Plan the route；How to estimate where a fault has occurred based on data assessment，What is the cause of the failure?。The third is computing power.，At present, big data、Cloud computing technology is already well developed.，It should form an effective support for our intelligence in the future.。Intelligence and digitalization are an organism.，Based on each other，Data is the support of intelligence.，Intelligence is the ultimate direction of digitalization.。Now there's a consensus.，The universal technical means to realize intellectualization is digital twins.，Apply digital twin technology to the enterprise，What we are doing is not very good.。About Intelligent Product Testing，We have to break through a problem first.，Intelligent products are really running on the mine.，The efficiency reaches 70%-80%，But few of them are actually put into production.，A key issue is the implementation of driverless and the informatization of mining areas.、Intelligent technology is not enough to support the full landing of unmanned driving.。And in the course of our experiments in the mining area,，There is no effective iteration.。Then after the stable operation of the product.，To talk about how to detect.，How to set some standards。
Xue Hailong：Now the big supermarket，At the cash register.，I can't see the cashier anymore，We scan the code through the commodity.，Or intelligent recognition to check out。In the operation of heavy truck replacement，The current direction is also less people.、Unmanned、Intelligent，The power exchange station operates 24 hours a day.，And in many scenarios, the environment is relatively harsh.，Personnel are relatively scarce；Construction machinery as means of production，He needs to be intelligent.，And the service provider、Intelligent service of operators。Through the power exchange station、Vehicles、Intelligentization of basic network，Realize our intelligent operation。Unmanned driving field，In March, we just launched the first pure electric intelligent mining card without cab in China.，Adopt multiple redundant wire control system，Provides aviation level safety performance，At present, it will be sent to Southern Cement for testing.，In the smart mine、Smart products、In the whole operation chain of intelligent power exchange station，We are getting through every link.，Intelligentization of each point，Only in this way can we operate more intelligently.。
Wang Shuchuan：Intelligence in the field of production links、Intelligent weighing、Intelligent feeding、Intelligent production、Intelligent packaging、And then to the centralized paint supply at the use site.、Automatic spraying, etc，Because of the mechanical nonstandard，Particularity，It is not easy to achieve complete automation.。But in the process of cooperation with some main engine factories,，Xinhe Cooperates with the Main Engine Factory to Build Intelligent Painting，Realize green coating、Intelligent，Improve the utilization rate and production efficiency of the main engine plant，And that cost is reduce，And that energy consumption is reduce。Xinhe has continuously studied the subject of intelligent painting and promoted it in the construction machinery industry.。
Di Pengyuan：Where should the green and low-carbon construction machinery go?？Please take two minutes for each guest.，Talking about the Road of Green Development of Construction Machinery。
Lu Zhonghua：Green development is sustainable development.，The most effective path for construction machinery is electrification.，Including pure electric，Hybrid，It also includes the electrification of the drive system.，There is also the electrification of the operating mechanism.。In principle,，Are all construction machinery suitable for electrification?，This should match the development of technology.。First, replace the engine with an electric motor with a variable operating load.，The motor is used to replace the hydraulic pump with low efficiency.，Reuse of the distributed nature of the motor itself、Speed regulation characteristics，Replace part of the hydraulic system。
Zhang Qisheng：I think the meaning of green mainly includes three points.：The first point、High efficiency。Second、Sustainability。Third、Emission reduction。Green must refer to the greatest possible reduction in the production and use of products.，Yeah, the atmosphere、Pollution of soil and water，The green meaning of construction machinery refers to，Green power system of the product，Product design reduction，Emission standardization in the working process，In essence, it is a principle of reducing carbon and consumption.。Adopt green power，The whole power source may be multiple.，There are batteries、And green fuel power.，Like the hydrogen power used in the wide-body car made by Tongli Heavy Industries.、Ammonia power and methanol power belong to green power.，Green transmission can reduce the pollution to the atmosphere.，Play the role of emission reduction，It's a direction.。Hydraulic transmission system in construction machinery，Water may be considered as the working medium，Reduce the pollution of soil and water。All green issues revolve around sustainability.、The goal of developability.，So，In the construction machinery，The lifting equipment is also good，Mining equipment is also good，Transportation equipment.，In addition to green power，And emission reduction，Efficient，And decrement。Our school is carrying out the research work of green power engine and water hydraulics.，Intends to make our technical contribution and talent output for the greening of products.。
Xue Xiaoqiang：Green is an ultimate goal.，Construction machinery serves people.，As a human tool.，Make human life a little better.，Green is a theme of long-term sustainable development.。Mine vehicles have an advantage，The scene is fixed.，And the scene conditions are very different.，Now the first market for pure electric vehicles is the sand and stone aggregate-based mines in the south.，After using pure electric products, many can realize self-circulation.，The electricity generated by oneself can be used by oneself.，Completely realize zero emission。The focus of electric mine cars is still in open-pit coal mines.，Open-pit coal mining accounts for 70% of the total mining.%Above，The main problem is energy supplement.，And the infrastructure。The places where coal is produced in China are basically places where green electricity is abundant.，Solar Energy，Photovoltaic and wind power are very abundant.，Get through the whole link from green power to mine application，It should be a very rapid progress.，We also look forward to achieving large-scale promotion.，The level of the construction machinery industry has been greatly upgraded.。
Liu Zhongxing：Green strategy is the relationship between human beings and the earth.，Electrification is one direction.，The concept of green is much bigger.。In terms of products，Electrification Reduces Emissions，Part of the construction machinery is converted to electrification.，It's not all going electric overnight.。There's no denying it，The internal combustion engine is still up to standard，Internal combustion products still have room for survival。The Ministry of Industry and Information Technology began to introduce automotive batteries.T40 Standard，We also follow the battery.T40 Certification，This battery will not be charged in the future.，How to recycle?？At the same time, during the use of the product，Uch as the fuel efficiency of the internal combustion engine，Energy density of battery，It's all about green development.。
Xie Heping：There is no doubt that green is a core driving force for the sustainable development of the global economy.。Green is a strategy.，Is a global or national strategy，Does the battery use green or grey electricity?，It is a strategy at the national level。If wind power is used，Or photovoltaic，It could be green electricity.，If you come out of a thermal power plant，The electricity used to power the battery may not be green electricity.。Enterprise development strategy and national strategy should be deeply integrated.。As a main engine factory，To break through the core components of electrification，The first is the motor，Electric motor versus conventional diesel drive，Equivalent to the role of the engine，It's the core component.，But at present, the domestic construction machinery industry，Not much attention has been paid to electric motors.，Most of them are technologies transplanted from passenger cars or commercial vehicles.，There is no in-depth research and development for construction machinery.。The future is to develop permanent magnet access motors.，In-depth research and key breakthroughs should be made.。OEMs don't pay enough attention to motor controllers，Most of them are mainly supporting facilities.，But as a core component of a product,，Its importance is second only to the vehicle controller.，Attention must be paid to it。In addition, whether it is pure electric or hybrid，Main engine factories have the obligation to explore different technical routes.，The technical routes have been discussed and evaluated one by one.，Only in this way can we lay a good foundation for the future electrification of the whole industry.。
Xue Hailong：The State Power Investment Corporation is one of the five largest power generation groups.，Among them, the installed capacity of new energy such as photovoltaic wind power is the largest in the world.，And the State Power Investment Corporation is the first power central enterprise to announce the carbon peak in 2023.，The proportion of green energy in the Group reached 66 percent%。Qiyuan Core Power is positioned as a green energy zero-carbon integrated service provider.，Responding to the state's policy of double talks，Practice the concept of the group。We continue“Source network load storage”Practice，The Fangjiazhuang project in Ningxia is connected to distributed photovoltaic power.，Provide power for logistics transportation for 100 power-changing heavy trucks in the scene，It can consume 16 million degrees of green electricity every year.，Can achieve carbon emission reduction1.20,000 tons，This project has been commercialized in a real sense.、Green operation，Open up the production of green electricity、Store、Closed loop of consumption。
Qiyuan has been through technology accumulation and industrial practice.，Around the mine、Park、Core scenarios such as ports provide users with one-stop integrated smart energy solutions.，More willing to work with the vast number of construction machinery and spare parts enterprises for common development，Provision of green energy services，May the construction machinery come true soon“High end、Intelligence、Green”。
Wang Shuchuan：I'm from the emissions、From the perspective of cost, let's talk about the contribution of paint to green.。First of all, advocate green in the production process.，As a result, it was awarded the National Green Factory.，We know the importance of green.，I am also willing to pay and invest in it.，It can also help customers greatly reduce costs in the initial manufacturing process.，Reduce carbon emissions。In the course of use，Promote green products，Pay attention to green technology，Reduce the cost of the process.，This is also an energy saving and consumption reduction.，A very important point to reduce costs.。After we choose the right product.，It can effectively prolong and postpone the repair of the whole machine.、The cycle of renovation，Also a good contribution.。Many of the dealer repairs are unorganized emissions.，If returned to the factory for repair，Extending the cycle can make a greater contribution to green in terms of reducing costs and emissions overall.。
Di Pengyuan：Today's green and the previous green，There are some changes in the connotation and extension.，Including green design、Green manufacturing、Green products、Green operation and maintenance、Green use、Green recycling and green remanufacturing，And low carbon in the whole process。Today's forum will be over soon.，Thank you again to the seven distinguished guests.，Thanks for your cooperation！I would also like to thank all my colleagues and friends present here.。
