求翻译：从这几年的应用和实践看，变电站综合自动化给变电站设计安装、调试和运行、维护、管理等方面都带来了一系列的技术变革。是什么意思？

From years of application and practice, the substation to substation automation design, installation, commissioning and operation, maintenance, management, and have brought a series of technological change.

正在翻译，请等待...

Looked from these years application and the practice that, the transformer substation synthesis automation for transformer substation aspects and so on design installment, debugging and movement, maintenance, management has all brought a series of technical transformation.

From the perspective of application and practice of the past few years, substation integrated automation substation design and installation, testing and operation, maintenance, management, and provides a number of technological change.

By the look of application and practice during these years, transformer substation comprehensive automation give transformer substation design and install, debug and run, maintain, management respect to bring a series of technological change.