Solar Pumps: A solar pump comprises a pump and a photovoltaic (PV) panel. Power is generated when the panel is exposed to sunlight, and this mechanism is used to pump water. AC Solar Pumps: In an AC solar pump, the motor works on alternating current, that is, the direct current generated by the panels is converted into alternating current through an inverter. DC Solar Pumps: A DC solar pump runs on a motor that operates on direct current; hence, it does not require a battery or an inverter. DC pumps offer higher efficiency and are more affordable than AC pumps. However, the repair and maintenance of DC pumps is difficult when compared to AC solar pumps. Surface Solar Pumps: Ideally, these pumps are used when the suction head is limited to a few feet. They offer higher volume discharge when compared to submersible solar pumps and also require little maintenance. Surface pumps can be used when large volumes of water need to be transferred over a certain distance.

Increasing developments, such as advanced SCADA and communication technologies, are driving the substation market. The communication channel is an integral part of the substation automation as all the IEDs and monitoring devices that are located at the substation and on the field generate data that has to be passed on to the utility data center, which is remotely located. However, the lack of interoperability and global standards are restricting industry growth. Manufacturers in the industry are increasingly focusing on building common standards to eliminate the issue.

本章以兖矿集团为例，首先概括其发展现状，并且介绍了其“十一五”发展规划相关情况，然后说明了集团发展的支撑体系以及相关的政策保障。

Industrial battery is used in remote, difficult-to-reach areas where equipment/devices are required to be selfpowered, and recharging & replacement of batteries is difficult or is not possible. The basic components equipped in these batteries majorly include cathode, anode, and electrolyte, out of which the cathode occupies around 30% of the overall battery cost. For the purpose of analysis, the report segments the global industrial batteries market based on type, application, and region. The report provides information about various types of industrial batteries available in the market such as lithium-ion battery nickel-based, and lead-based. The application covered in the study include telecom & data communication, uninterruptible power supply (UPS), energy, equipment, grid storage, and others. Moreover, it analyzes the current market trends of industrial batteries across different regions such as North America, Europe, Asia-Pacific, and LAMEA and suggests the future growth opportunities.

山西晋城无烟煤矿业集团有限责任公司团煤炭、煤层气、电力、煤化工等产业得到快速发展， 基本形成煤、气、电、化相互关联的产业发展格局，并且将按照“煤、气、电、化” 综合发展、建设环保型绿色矿山中长期发展战略要求，实施落实“十一五”发展规划。

本章以徐州矿业集团有限公司为例，介绍其基本情况，并提出“十一五”期间战略发展目标，然后针对目标总结了调整优化产业结构， 增强企业可持续发展能力，不断深化内部改革， 激发企业发展内生动力等企业发展战略保障措施。

本章首先介绍了陕西煤业化工集团有限责任公司的基本情况以及“十一五”期间的主要成绩，然后提出其在“十一五”期间的发展总体规划思路和目标，在这之后概括了健全人力资源管理体系等实施措施，并且提出了希望国家和省政府在落实煤炭后备资源等方面给予帮助和政策支持的政策建议。

我国是世界第一产煤大国，煤炭产量占世界的37％。煤炭是我国的主要能源，分别占一次能源生产和消费总量的76％和69％，在未来相当长的时期内，我国仍将是以煤为主的能源结构。随着煤炭工业经济增长方式的转变、煤炭用途的扩展。煤炭的战略地位仍然十分重要。根据《中华人民共和国国民经济和社会发展第十一个五年规划纲要》和《国务院关于促进煤炭工业健康发展的若干意见》，国家发改委组织有关研究单位和大型煤炭企业编制了《煤炭工业“十一五”发展规划》（以下简称《规划》）。在总结分析煤炭工业发展状况、存在问题和面临形势的基础上，提出了“十一五”时期煤炭工业的发展方针、目标、主要任务和政策措施。

中国政府正在以科学发展观为指导，加快发展现代能源产业，坚持节约资源和保护环境的基本国策，把建设资源节约型、环境友好型社会放在工业化、现代化发展战略的突出位置，努力增强可持续发展能力，建设创新型国家。尽管中国能源消费增长较快，但人均能源消费水平还很低，仅相当于世界平均水平的四分之三，人均石油消费只相当于世界平均水平的二分之一，石油人均进口量也只相当于世界平均水平的四分之一，远低于世界发达国家水平。中国过去不曾、现在没有、将来也不会对世界能源安全构成威胁。中国将继续以本国能源的可持续发展促进世界能源的可持续发展，为维护世界能源安全作出积极贡献。

Hydrogen has the versatility of being utilized in mobility, power system, and industrial segments. Green hydrogen and blue hydrogen will be preferred production methods, with significant reduction in cost expected in the future.