目前,世界各国采取不同的支持政策,促进对可再生能源的研究和开发。当前大多数企业从电网购电,维持日常经营,但对电网的依赖会导致公司运营成本的不确定性。相对来说,利用清洁能源的公司能够减少工业污染,避免使用传统方法免受电价波动的损失,并从政府可再生能源政策中受益。 At present, all countries in the world adopt different supportive policies to promote the research and development of renewable energy. At present, most enterprises purchase power from the grid and maintain their daily operation. However, the reliance on the grid will result in the uncertainty of the operating costs of the company. Relatively speaking, companies that use clean energy can reduce industrial pollution, avoid the use of traditional methods to protect against the volatility of electricity tariffs, and benefit from government renewable energy policies.