The explanation is as follows:

PMS means Property Management System, which is literally translated as property management system. For the hotel industry, it is a computer management system that can assist hotels in business management and control. :

1. Introduction:

PMS (Power Production Management System) is one of the largest and most complicated applications in SG186 project. PMS (Production Management System) is a multi-layer (specifically divided into data layer, service layer and presentation layer) architecture system based on unified application platform PI3111 and adopting mixed mode of B/S and C/S. PI3111 platform is a set of business basic software platform for power industry based on the guiding principle of SG186 engineering unified application platform, integrating the current business basic software platform concept and based on model-driven and component-oriented ideas.

2. Role:

PMS is an integrated production management information platform with asset management as the core, covering three levels of company headquarters, provincial companies and local companies, and running through the whole process of power grid transmission, transformation and distribution production, which is of great significance to realize intensive, refined and standardized management of power grid production and improve the company's asset management level. As the working platform of production management and front-line teams, PMS finally realizes the risk pre-control and auxiliary decision-making of production management by means of standard specification, process monitoring and safety monitoring.

Reference: Baidu Encyclopedia -pms