采用高性能集成芯片的故障录波装置设计

Design of Fault Wave Recording Device Using High Performance Integrated Microchip

随着科学技术的发展和电力市场的兴起,传统的录波器在可靠性、配置和成本上存在许多缺陷,文中针对上述缺陷提出了一种新型的故障录波装置设计方案。该方案采用模块化结构,去掉了长期不间断运行的后台PC机,从而彻底改变了录波器传统的前、后台机结构模式,大大提高了装置的可靠性和灵活性,降低了成本。实验验证该方案安全可行,并且在数据记录的完整性、可靠性以及数据远传能力方面都具有传统录波器无可比拟的优势。

With the development of techniques and electricity market, many disadvantages of the conventional fault wave recording devices such as reliability, configuration and cost, etc, have been gradually emerged. Thus a design of a new wave recording device is proposed in terms of the disadvantages above. The reliability and flexibility of, the device is greatly improved with the module configuration as well the cost is reduced. Furthermore, the conventional fore-and back-ground structure mode is then thoroughly changed when the back-ground computer is thrown away in the design. Results of a great deal of experiments prove that the design is feasible and the device has unapproachable advantages in data integrality, security and telemetry.