基于HTML5跨平台的“北斗+风电”数据采集与监控系统及其关键技术研究论文.docx

随着地球上环境问题日益严重，每个国家都开始注重可再生能源的开发，其中，

风能因其自身优势，是可再生能源中的主力军，具有无污染、分布广、可再生的特性，

成为全球普遍欢迎的清洁能源。2019 年“北斗+风力发电”的深入应用使国产风电行

业迅猛发展，但与此同时对风力发电 SCADA 系统带来了巨大的挑战。作为“北斗+

风电”发电的核心组成部分，现阶段，国产风电 SCADA 系统在操作效率、安全性和

兼容性等方面存在诸多问题，迫切需要引入新的解决方案。

基于上述背景，论文围绕基于 HTML5 跨平台的“北斗+风电”SCADA 系统及其

关键技术展开研究。首先，根据风电场实际的需求分析完成系统的总体设计；然后，

系统工程项目》。论文的研究意义在于提升了风电 SCADA 系统便捷式的监控管理和

系统的跨平台能力；同时，通过论文六大关键技术的研究，解决了风电 SCADA 系统

缺乏系统日志文件管理、存取性能低、风电数据压缩速率低、风电数据安全性低、开

发效率低下、负载高等问题，因而大大提升了系统的操作效率、稳定性与安全性。应

用表明，系统部署到实际风场后，有效保障了风电高效、安全、稳定的运行，大幅度

提升了能源清洁化水平，从而有力地促进了“北斗+风电”应用。

关键词：SCADA 系统；大数据；跨平台；风电；北斗

ABSTRACT

With the increasingly serious environmental problems on the earth, every country

begins to pay attention to the development of renewable energy. Wind energy, due to its

in operation efficiency, safety and compatibility, etc, so it is urgent to introduce new

solutions.

Based on the above background, the paper researches on the "Beidou + Wind Power"

SCADA system based on HTML5 cross-platform and its key technologies. Firstly,

complete the overall design of the system according to the actual demand analysis of wind

farm. Then, on this basis, the six key technologies of the system (cross-platform

technology, wind power log data acquisition technology, wind power data

high-performance access technology, wind power data compression technology, wind

power data encryption technology, Spring Boot micro-service framework technology, etc.)

are studied in depth. Finally, the system deployment implementation and system test are

". The research significance of this paper is to improve the convenient monitoring

management and cross-platform capability of wind power SCADA system. At the same

time, through the research of six key technologies, the problems of lack of system log file

management, low access performance, low wind power data compression rate, low wind

power data security, low development efficiency and high load in the wind power SCADA

system were solved, thus greatly improving the operation efficiency, stability and security

of the system. The application shows that, after the system is deployed to the actual wind

field, it effectively guarantees the efficient, safe and stable operation of wind power,

greatly improves the level of clean energy, and thus effectively promotes the application of

"Beidou + wind power".

1.1 研究背景 ..................................................................................................................................1

1.2 研究意义 ..................................................................................................................................2

1.3 SCADA 系统及相关技术研究现状 .................................................................................2

1.3.1 SCADA 系统研究现状 .............................................................................................2

1.3.2 SCADA 系统关键技术研究现状...........................................................................3

1.3.3 研究现状评述..............................................................................................................5

1.4 本章小结...................................................................................................................................7

2 系统需求分析...............................................................................................................................8

2.1 SCADA 系统跨平台需求分析 ..........................................................................................8

2.2 系统功能需求分析................................................................................................................8

3.1.2 全风场实时监控模块..............................................................................................11

3.1.3 单风场全风机实时监控模块................................................................................12

3.1.4 单风机实时监控模块..............................................................................................12

3.2 系统基本处理流程..............................................................................................................13

3.2.1 系统总体处理流程 ..................................................................................................13

3.2.2 用户管理处理流程 ..................................................................................................14

3.2.3 全风场实时监控流程..............................................................................................15

3.2.4 单风场全风机实时监控流程................................................................................15

3.2.5 单风机实时监控流程..............................................................................................16

3.3 系统硬软件体系结构.........................................................................................................18

3.4.3 数据库逻辑设计.......................................................................................................21

3.4.4 数据库表设计 ...........................................................................................................22

3.5 本章小结................................................................................................................................28

4 系统关键技术研究与设计 ..................................................................................................29

4.1 SCADA 系统关键技术分析.............................................................................................29

4.2 基于 HTML5 的跨平台技术 ...........................................................................................29

4.2.1 跨平台开发技术分析..............................................................................................29

4.2.2 跨平台开发设计.......................................................................................................30

4.2.3 跨平台开发实现.......................................................................................................31

4.3 基于 Flume 的风电日志数据采集技术........................................................................32

4.4 基于 HBase 的风电场数据高性能存取技术 ..............................................................37

4.4.1 基于 Hadoop 和 HBase 的风电大数据存取架构设计 ...................................37

4.4.2 基于 HBase 的风电数据读取优化算法设计与实现 .................................38

4.4.3 基于 HBase 的风电数据存储优化算法设计与实现 ......................................40

4.5 基于 LZO 的风电场数据压缩技术 ...............................................................................37

4.5.1 风电场数据压缩种类分析.....................................................................................42

4.5.2 风电场数据压缩实现..............................................................................................42

4.6 基于 DES 的 SCADA 系统登录密码加密技术 .........................................................43

4.6.1 SCADA 系统 DES 加密技术分析.......................................................................43

4.6.2 SCADA 系统登录密码加密实现.........................................................................43