New energy electric vehicle charging pile supplier: supplier
Guodian nanrui
Backed by the resources of State Grid, it is a key supplier of charging pile equipment of State Grid. The main business model is equipment sales, with 7 wholly-owned subsidiaries and 5 holding subsidiaries. Guodian Nanrui achieved revenue of 8.97 billion yuan last year and is one of the leading charging pile enterprises in China.
Xuji electric power company
National power system automation and power system relay protection and regulation industry leader, one of the domestic core power equipment manufacturers and system integrators. Last year, Jixu Electric's revenue was 9.607 billion yuan and its net profit was 869 million yuan. Among them, the operating income of the intelligent charging and replacing system of electric vehicles is 897 million yuan, accounting for 9.34% of the operating income.
Teruide
Sino-German joint-stock company, listed in 2009, has 6 wholly-owned subsidiaries, 16 holding subsidiaries and 4 shareholding subsidiaries, and the subsidiaries are mainly charging piles.
Reid is the largest outdoor box-type power product system integrator in China, an expert in power system integration and elimination, and the largest box-type transformer R&; D and production enterprises. It has 1 10 kV modular intelligent substation, solar photovoltaic integrated box transformer, smart box transformer for trams and other innovative products pioneered in the world. It is a leading enterprise in sub-industry and domestic box-type power equipment manufacturing industry.
Yitai
Established in 1989, the National Torch Program focuses on high-tech enterprises and listed companies with excellent energy network system integration and elimination methods, and devotes itself to IDC data centers, photovoltaic power plants and other industries, with nearly 60 wholly-owned or holding subsidiaries and a very large industrial scale.
20 13 began to set foot in charging piles, and 20 14 began to promote AC /DC charging piles. In 20 15, a new energy vehicle operation and maintenance management system with modular charging unit was introduced. 20 14 won the bid to build the first electric bus charging station in Dongguan. 20 15, the company reached cooperation projects in Guangzhou, Changzhou, Xi and Shandong.
Putian new energy
The central enterprise, a holding subsidiary of China Putian Information Industry Group, focuses on the construction, operation and service of new energy vehicle charging network, and takes the lead in proposing the business model of & Ldquo vehicle rental, intelligent management and convenient consumption & LdquoRdquo 12 to build an industrial platform for the operation of new energy vehicle industry, supporting product manufacturing and services.
Shanghai putian Dong Jian Electronic Technology Co., Ltd. is a subsidiary of Putian New Energy, specializing in the production of charging pile equipment.
Kelu electronic
Headquartered in Shenzhen, it went public in 2007. It has a research and development base of nearly 36,000 square meters and a production base of nearly 654.38+10,000 square meters in Shenzhen, and has large smart grid industrial parks in Chengdu capital, Nanchang and Kunshan.
In 1997, 200 1 and 2004, Kelu Electronics successfully developed a series of domestic first-time products in the fields of advanced electric energy metering, electric energy metering and user electric energy load management. Now Kelu Electronics has developed and produced more than 200 kinds of products in more than a dozen categories, and has successively built a series of original subsidiaries of science and technology.
In addition, Kelu Electronics also has its own cloud platform, with the help of cloud computing, Internet of Things, Internet of Vehicles, big data and other technologies to achieve integrated management of vehicles and piles. At present, it has provided charger products and elimination methods for many new energy automobile factories and operators.
Koda
Costar is a leader in UPS industry in Chinese mainland and a leading supplier of key infrastructure and new energy in data center, and has accumulated rich technology and experience in UPS and inverter production.
At present, five electric vehicle charging station projects have been built and operated in Shenzhen, including three government demonstration charging station pilot projects and two charging pile construction projects in the company's factory area.
Aotexun
Listed on the small and medium-sized board of Shenzhen Stock Exchange in 2008, the charging technology of high-power electric vehicles is at the leading level. As a leading enterprise in power automation and power subdivision industry, Altun is responsible for drafting/participating in the formulation of more than 40 national and industrial norms, and is currently the only nuclear safety power supply supplier in China.
Three friends of China businessman.
Three Friends of Chinese Businessmen was established in response to the relevant national policies on promoting new energy electric vehicles. Established late, compared with other established manufacturers, the qualifications are relatively shallow. However, it has top technology and rich experience in the application system elimination method of new energy vehicles and the design of charging and replacing products.
Zhongdian
One of the leading charging piles in China, its main business is to provide customers with communication power supply system, high-voltage DC power supply system, new energy electric vehicle charging and replacing system and other products. And an integrated power supply eliminating method.
Power?Supply?
Headquartered in Zhongguancun, Beijing, the electric vehicle business line was established on 20 15, which is mainly responsible for the manufacturing and sales of products in the fields of electric vehicle charging, vehicle power supply and power battery. It owns wholly-owned subsidiaries Beijing Desai Zhengqi Technology Co., Ltd., Anhui Power Technology Co., Ltd., Shenzhen Juneng Technology Co., Ltd. and holding subsidiary Beijing Knut Technology Co., Ltd.
Among them, Juneng Technology also independently developed and produced electric charging station equipment and charging cabinet, charging piles and charging monitoring systems, power batteries and energy storage battery management systems.
Guodian nanzi
Some products of another listed company in Guodian have been applied to the construction of charging stations and participated in the construction of several charging stations.
Zhuhai Titan
China Titan Energy Technology Group Co., Ltd. (HKEx: 2 188) is a wholly-owned company, which has been engaged in the research, development, production and sales of automobile charging equipment and power supply.
Heshun electric power
20 10 landed on the growth enterprise market, devoted to the research and development, manufacture, sales and service of meter boxes, complete sets of power equipment and power quality equipment. In 20 12, Heshun Electric acquired Suzhou Power Capacitor Co., Ltd. wholly. At present, there are more than 2,000 charging piles in Suzhou, Hefei and Qinghai.
Jiuzhou electrics
Through a joint venture with Ningbo Jiuzhou Shengbao Power Supply, the company has extended its product line to electric vehicle power batteries and charging devices, high-power energy storage batteries and other fields. & ampLdquo Jiuzhou Shengbao &; Rdquo is currently developing an efficient battery charger. After successful development, the charging time will be greatly shortened, and it can be used for short-time instantaneous charging of electric vehicles.
Magu
State Grid is one of the key suppliers of cables and charging piles in China, and it is also the sales channel of Wanma key charging piles. At present, the charging piles of Wanma layout are concentrated in Hangzhou, Beijing, Wuhan and other cities, and the future operation layout will continue to exert strength.
Tong technology
Founded on 1998, it was changed into a joint stock company on 20 12, and listed on the Growth Enterprise Market of Shenzhen Stock Exchange on 20 15. Last year, the income from charging power system (charging pile) and on-board power supply of electric vehicles in Tonghe Technology Charging and Replacing Power Station was 65.438+0.24 billion yuan, accounting for 55.63% of the total income.
Rich electricity and green energy
After Fudian Green Energy 20 15 acquired the equipment of Shanghai Fudian charging pile production line, it began to produce charging pile related equipment.
At present, the key products of Fudian Green Energy include DC piles, AC piles, mobile charging vehicles and intelligent charging piles for new energy vehicles.
New energy electric vehicle charging pile supplier: new energy electric vehicle charging pile
The charging pile of new energy electric vehicle is similar to the tanker of gas station. Can be fixed on the ground or wall and installed in public buildings (public buildings, shopping malls, public parking lots, etc.). ).) And the parking lot or charging station in the community can charge various types of electric vehicles according to different voltage levels. The input end of the new energy electric vehicle charging pile is directly connected to the AC power grid, and the output end is basically equipped with a charging plug to charge the electric vehicle. Most charging piles of new energy electric vehicles provide two charging methods: conventional charging and fast charging. You can use a specific charging card to swipe your card on the man-machine interface provided by the charging pile, and do a good job in the corresponding charging method, charging time, and printing of cost data. The display screen of new energy electric vehicle charging pile can display data such as charging amount, cost and charging time.
Suppliers of charging piles for new energy electric vehicles: development process
So far, the charging stations of electric vehicles in China are mostly limited to electric buses or internal group vehicles, and there is no charging station service network for different users. Typical charging stations built or under construction have the following contents. In 2006, BYD built the first electric vehicle charging station in Shenzhen at its headquarters in Shenzhen.
During the 2008 Beijing Olympic Games, the first centralized charging station in China was built, which can meet the charging demand of 50 pure electric buses.
From June 5438, 2009 to October 2009, Shanghai Electric Power Company invested in the construction of Shanghai Caoxi electric vehicle charging station, which is the first electric vehicle charging station with commercial operation function in China. At the end of 2009, Beijing Shouke Group built Beijing's first fully intelligent micro-grid pure electric passenger car demonstration charging station in Jianxiangqiao.
On June 5438+February 3, 2009, the first batch of electric vehicle charging stations (piles) put into operation in China Southern Power Grid were completed and put into operation in Shenzhen, with a construction scale of 2 charging stations and 134 charging piles (bolts).
On March 3, 2065438, Kloc-0, Tangshan Nanhu Charging Station of State Grid Corporation was completed and put into operation, which was the first typical charging station of State Grid. At the same time, the 10 electric vehicle can be charged by fast charging and slow charging.
After reading the profile of Bian Xiao Automobile, do you have a necessary understanding of the charging pile suppliers of new energy electric vehicles? So, do your friends like the content knowledge promoted by Bian Xiao Auto for your friends today? Che Bian Xiao believes that these related friends still need to know more or less, so they will encounter some doubts and troubles in the future. Finally, I hope that the brief introduction of Bianxiao Automobile can solve the problem for friends.
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