5 results about "Inside plant" patented technology

This invention relates to the field of mobile equipment group operation technology. Specifically, it relates to an automatic generation system for mobile equipment group operation strategies based on multi-dimensional environmental parameter analysis. It includes a temperature acquisition module, a model building module, a basic environmental temperature analysis module, an interference temperature analysis module, and an operation strategy generation module. The temperature acquisition module collects the equipment operation parameters of the mobile equipment group used for data operation within the factory. Through analysis of the equipment operation parameters, it determines the independent standard temperature range for each data mobile unit. The temperature acquisition module achieves comprehensive acquisition of mobile equipment operation parameters and multi-dimensional environmental temperatures, employing a distributed, multi-point deployment method to cover the factory production area, the perimeter area of ​​the mobile units, and the core area inside the units. Simultaneously, it accurately delineates the independent standard temperature range for each unit based on equipment affiliation parameters, solving the problems of single-point monitoring, fragmented data, and lack of equipment condition correlation in existing solutions from the data acquisition source.

Green-hydrogen plants, connected to weak power grids in geographically remote areas, are prone to frequency fluctuations and instability due to the variability in renewable-energy generation. Disclosed embodiments provide balancing control within the green-hydrogen plant to provide both fast frequency response during contingency conditions and automatic frequency regulation during normal conditions. The fast frequency response may be centralized or distributed, and may combine frequency droop response with fast frequency response or synthetic inertial response. The automatic frequency regulation may determine optimal allocations of a total net power adjustment, which compensates a balance control error in the system, to a plurality of different power resources of the green-hydrogen plant. These power resources may comprise electrolyzer plant(s), renewable energy source(s), and / or energy storage system(s).

The invention discloses a factory internal logistics system based on vehicle weighing, which effectively improves the efficiency of the logistics system, and comprises an intelligent weighing and identification module for generating an entrance trigger data packet containing a production order number; the edge scheduling server is in cluster communication connection with the intelligent weighing and identification module, the production execution system MES and the logistics execution unit through a high-speed communication network, and the edge scheduling server is configured to receive the entrance trigger data packet; based on the production order number, real-time production demand information of at least one corresponding target station is obtained from the MES, the structure is novel, the concept is ingenious, operation is easy and convenient, the function of judging the emergency degree of goods is effectively added, the emergency demand and traffic smoothness are balanced, delay is reduced, reliability is improved, and the production efficiency is improved. The fault-tolerant capability and robustness of the system are improved, and the survivability of the system in a more extreme fault scene is protected.

Control system and method for a technical plant, in particular a production or process plant, includes an operator station server and an operator station client connected to the operator station server, wherein the operator station client, at runtime of the plant, receive an instruction specified by the operator for an operator activity relating to the plant and a condition specified by the operator and which relates to an internal state of the plant for the instruction and transmit them to the operator station server, and the operator station server stores the instruction and condition received from the operator station client in memory and checks whether the condition is met, such that operators can adapt flexibly and efficiently to the operation and monitoring of the plant, particularly if it is formed in a modular manner for plant configurations that change during its life cycle.

This system provides a remote communication system that can prevent the system configuration from becoming overly complex while ensuring the security of communications. [Solution] This remote communication system 100 comprises multiple types of equipment 60, a gateway device 50 connected to the equipment 60 via a network within the factory 40b, a cloud server 20 connected to the gateway device 50 in an encrypted state via the network within the company to which the factory 40b belongs and an external network, and equipped with multiple management software tools 21 for each of the multiple administrators who manage the equipment 60, and multiple external devices 10 used by each of the multiple administrators and connected to the cloud server 20 in an encrypted state, communicating with the equipment 60 that each administrator manages via the corresponding management software tool 21 of the cloud server 20 and the gateway device 50.