An Energy Data Management System

We were approached by a company operating in the energy sector. This large-scale business runs 45 subsidiaries and four affiliated firms with 3,500 employees. The chief goal of the company is to transmit and distribute electricity. It is not an exaggeration to say that 50% of electricity produced globally is managed via the company's products, services, and facilities. Namely, the customer helps its clients — i.e., energy producers, public and industrial grid operators, and transformer manufacturers — with smart solutions and tools to control load flow and power quality for a seamless power supply. The range of products includes on-load and de-energized tap-changers, innovative sensors, automation technology and analytics tools, and digital solutions. We were entrusted with building a data management and processing system to support the customer's global operations.

In general, our mission in this business case was to help the customer modernize and upgrade the way it handled data: Transition from TSLint to ESLint with subsequent migration from Angular 11 to Angular 13; Export of all data from the application to CSV files; Rotation of pictures and a capability to save altered and compressed images and display them in reports.

We have successfully delivered a reliable and industry-specific application capable of collecting and processing electricity data, generating graphs, and displaying information in the required fashion.