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As the saying goes: There is no diamond drill, no magnetic device. Shanghai Lianfu New Energy Technology Co., Ltd. merges and restructures Heilongjiang Automobile Refit Co., Ltd. to enter the field of new energy vehicles. Flexible thin-film solar cells, LFD series permanent-magnet brushless DC motors and New Energy automotive electro-electric hybrid control systems have become the three core technologies for the production of new energy vehicles by Heilongjiang Longhua Automobile Co., Ltd. after reorganization. With its three core technological advantages, Shanghai Lianfu has developed and produced electric hybrid solar buses and electric hybrid buses, which has created a precedent for domestic new energy vehicles in this field, which has attracted widespread attention in the industry.
Pursue the ideal to enter the new energy car
True entrepreneurs do not pursue personal comfort and enjoyment, but pursue their own ideals. They regard the company as a way of realizing the value of their lives. Their entrepreneurial passion comes from the positive influence and contribution that his cause has brought to society.
"If you want to enjoy yourself, I can live more easily than many people. Shanghai Dongfang Jiule Automobile Airbag Co., Ltd. has mastered the core technology of airbags, and brings stable and substantial profits to domestic mainstream automotive companies, and has sufficient living expenses. But that is not my ideal, said Zhang Genfa, chairman of Shanghai Lianfu New Energy Technology Co., Ltd.
Jang Genfa has achieved success in the airbag industry. In 1991, Zhang Genfa established the Shenzhen Jiule Technology Research Center. Airbags developed to fill the gaps in the country meet the European ECE regulations, the United States FMVSS (208) standards and 5 inches 30 millisecond criteria. Shanghai Dongfang Jiule possesses three major core technologies for automotive airbag electronic control unit (ECU), gas generator and system matching. It has obtained 9 national patents, and 8 other patents have received national patent acceptance notices, successively being FAW and Chery. , Jiangling, Beijing Automotive, Jianghuai, Geely, Chang'an, and more than 20 domestic auto companies have developed and matched automotive airbags.
Pursuit of ideals prompted Zhang Genfa to start his second venture. In 2007, Zhang Genfa invested and established Shanghai Lianfu New Energy Technology Co., Ltd. to enter the new energy field. Shanghai Lunfu’s solar cell exports brought considerable profits. Zhang Genfa was not satisfied with this. He had an intractable feeling for the car. After his civilian solar energy business was gradually on the right track, he had been trying to connect solar energy with cars. Research and development of crystal silicon coaches, 'photoelectric conversion dual-mode' new energy vehicles, solar electric buses, solar electric buses and so on.
"Shanghai Lunfu's new energy vehicles with independent intellectual property rights and advanced technology should not be just trial products. We need volume production to make contributions to energy conservation and emission reduction and low-carbon environmental protection," said Zhang Genfa.
In 2010, Shanghai Lianfu invested more than 2 billion yuan in the merger and reorganization of Heilongjiang Automobile Refitting Co., Ltd. Zhang Genfa took a solid step toward the ideal he pursued.
Longhua Automobile let the ideal fly "The development of new energy companies enjoys the encouragement and support of the national policies." Zhang Genfa said, "The Planning of the Automobile Industry Adjustment and Revitalization" promulgated by the State Council clearly states that 'taking new energy vehicles as a breakthrough and strengthening independent innovation, Cultivate independent brands, create new competitive advantages, and promote the sustainable, healthy and stable development of the automotive industry. 'Specifically speaking, the key to the development of new energy vehicles is to promote the industrialization of hybrid vehicles, pure electric vehicles and their key components."
Jang Genfa further said: “On June 28, the “Energy-saving and new-energy automotive industry development plan (2012-2020)†was formally released to the public and further clarified the 'strategic orientation' driven by pure electric power for the development of new energy vehicles and the transformation of the automotive industry. At present, the current focus will be on promoting the industrialization of pure electric vehicles and plug-in hybrid vehicles, promoting the popularization of non-plug-in hybrid vehicles, and energy-saving internal combustion engine vehicles to improve the overall technological level of China's automobile industry.'Shanghai Lianfu's R&D and production of electricity and electricity, Electric hybrid buses are the application of solar energy in new energy vehicles."
According to reports, the newly-invested Longhua Motor Co., Ltd. is located in the Qiqihar Economic Development Zone. It mainly produces traditional bus and new energy buses, new energy vehicles, and solar photovoltaic modules. It covers an area of ​​668,000 square meters and a total investment of 2.132 billion yuan. Among them, the capital construction investment was 0.10179 billion yuan and the equipment investment was 1.11431 billion yuan. Longhua Automobile's overall construction plan is completed in accordance with the 3rd phase of 5 years. The first phase of the designed production capacity is 3,000 new energy buses, new energy buses and special vehicles, and 100,000 automotive special motors; the second phase design production capacity is 5000 new energy sources. Buses and traditional buses, 300,000 sets of motor-specific motors; After the completion of the third phase, the total production capacity will reach 10,000 new energy buses and traditional passenger cars, 1 million motor-specific motors and 100MW solar photovoltaic modules.
After all Longhua vehicles are completed and put into production, they will achieve an annual sales income of 48.6 billion yuan, profits and taxes of 5.7 billion yuan, and create more than 5,000 jobs. At the same time, they will drive a large number of automotive electronics, equipment manufacturing and new energy sources such as body, battery, chassis, steering and braking. With the development of related industries such as development and utilization, it is expected that the added value of related industries will exceed 10 billion yuan and more than 3,000 jobs will be created.
“Qiqihar is an old industrial base, and the completion and production of Longhua Automobile not only contributes to the local economic development, but also contributes to the industrial restructuring of Qiqihar,†said Zhang Genfa.
Longhua Automobile made Zhang Genfa’s dream fly higher and further.
Electric and electric hybrids to create a precedent to promote the development of new energy vehicles The application of solar photovoltaic power generation technology in new energy vehicles is the biggest highlight of Shanghai Lianfu New Energy Vehicle. According to data, the maximum conversion efficiency of silicon solar cells is no more than 18%. In order to improve the conversion efficiency, Shanghai Lianfu scientific research personnel selects semiconductor materials with different bandwidths for solar spectrum to make multiple solar subcells in different wavelength bands, and subcells A series of solar cells are connected in series, and a new type of cadmium telluride solar cell is finally developed. The conversion efficiency reaches 28%. The cadmium telluride panel also has a certain degree of plasticity and can be made into different curved surfaces to meet the needs of automotive individualized design. Photovoltaic technology has laid the foundation for new energy vehicles.
At present, domestic energy-saving and new energy vehicles mainly include pure electric vehicles, hybrid vehicles, fuel cell vehicles, and alternative fuel vehicles. Shanghai Lianfu employs this technology in new energy vehicles, enabling the production of hybrid electric vehicles and new energy vehicles to combine the advantages of pure electric vehicles and hybrid vehicles.
Shanghai Lunfu's self-developed electric hybrid control system utilizes solar energy and lithium power to provide energy for new energy vehicles. When new energy vehicles drive, they will use solar energy preferentially. When the solar energy is insufficient, they will use the energy stored in the lithium battery to supplement; when parking, solar energy will be stored in the lithium battery to supplement the energy of the lithium battery. Thanks to the use of the hybrid control system, the new energy vehicle mileage has increased by approximately 35%. At the same time, the number of lithium batteries used has been reduced, the weight of the vehicle body has been reduced, the construction and replacement costs of the charging and replacement infrastructure have been reduced, and the savings have been achieved. Operating costs. In addition, the lithium battery is always in a semi-charged half-discharge working state, and does not require quick charging, which is beneficial to improving the service life of the lithium battery. Shanghai Lianfu successfully developed a hybrid electric control system, which has created a precedent for domestic and even the world to apply solar photovoltaic power generation technology to new energy vehicles.
The LFD series of permanent magnet brushless DC motors developed by Shanghai Lianfu with independent intellectual property rights will also be produced at Longhua Automobile. According to reports, LFD series permanent magnet brushless DC motor is specially developed for the production of large and medium-sized new energy vehicles. It has the characteristics of small size, light weight, low speed and high torque, high power density, wide speed range, and high efficiency. This product is not only used in new energy vehicles produced by Longhua Automobile, but also has reached cooperation with many domestic automobile companies.
