The"photovoltaics-electrochemical energy storage-new energy(electric)vehicles"industry is taken as an in-stance in this paper to depict the blueprint of the new energy eco-system.① As the headstream of the whole industry chain,clean energy source will be first discussed.Taking full advantage of low cost of the photovoltaic lifetime,the super high-way photovoltaic(PV)plant is supposed to be a promising,cheap power supply for new energy vehicles,and to conduce to less traditional energy consumption and carbon emission.② In the field of energy storage,more promotion is required in mass production of high-capacity power battery materials like silicon-carbon anodes and ternary cathodes and unified manufacturing standards of batteries and corresponding ac-cessories.Furthermore,with the aid from"Internet Plus"strategy,a network of monitoring,maintenance,echelon use and recovery will be established to cover the batteries'whole life.③ As for the new energy vehicles,novel manufacturing standards will be formulated including modular design and production.Instead of the integrated battery modules,the exchanging mode will be applied to vehicle batteries,accom-panying with the establishment of the gas-station-like battery supply network,which provides power access and battery char-ging/replacement/conservation.In addition,it is also briefly described that hydrogen evolves from water electrolysis by utili-zing surplus photovoltaic and wind power and serves as a significant supplement of the present electricity-dominant new ener-gy system.An ecology is hopefully formed through synergetically developing renewable energy supply,storage and applica-tions in the following 30 years.Thereafter,the energy consumption will be thoroughly changed to achieve"Net Zero CO2 E-mission"via the construction of a closed,fossil-fuel-independent new energy eco-system,supported by photovoltaics,wind power and other clean energy sources.
关键词
光伏发电/电化学储能/电动汽车/换电模式/新能源生态体系
Key words
photovoltaics/electrochemical energy storage/electric vehicle/battery exchanging mode/new energy eco-system
维普
万方数据