In addition to renewable energy sources (wind, solar, etc.), ORC systems that utilize waste heat are being used in Turkey and the world. In these ORC systems, synchronous alternators (motors) convert the mechanical power obtained from turbines into electrical energy. The connections of these alternators to the grid are made through synchronization units that are necessary due to the design of the motors. Synchronization units are expensive, complex (phase order, phase angles, voltage levels), and require continuous maintenance. Since the alternators are produced synchronously, they are continuously operated at a constant frequency and synchronous speed. While these factors do not pose a problem in systems with high heat potential, maintaining the alternator at a constant frequency in varying waste heat conditions is quite challenging. Additionally, since there is limited production of these alternators in Turkey, the costs of purchasing and maintenance are high. It also requires dependency on foreign sources. This project aims to create a RePG On-Grid System using asynchronous motors. In existing ORC systems, different types of pumps are used to pressurize the working fluid during the cycle. These pumps are controlled by frequency-controlled drives to provide the necessary pressure and flow rate. The drives, being imported, increase both the cost of the large-capacity system and the machine volume. Although they are used for a single purpose, they contain hundreds of different parameters. Even if these additional features are not utilized, they become costly because they are integrated into the device by the manufacturer. The goal is to simplify the pump control and reduce costs. This project will focus on pump control due to economic improvement, ease of use, and taking up less space. A dimmer circuit will be developed to ensure pump control in this project. In all industrial systems, microprocessors called PLCs are used to control equipment, interpret sensor data such as temperature, pressure, and humidity, provide relay control, and control drive frequency. Conventional methods are very complex, so PLCs are used to enable effective control. Since pump and turbine control will also be implemented practically during the project, there will be no need for imported and costly PLC systems. This project will develop a local and less costly printed circuit system in power electronics. Remote monitoring and control systems of existing systems are carried out by IoT-based imported platforms. Since the data centers of these platforms are located abroad, there are cybersecurity risks. Furthermore, these platforms have been created in certain patterns to appeal to every sector, and the machine manufacturer has to shape itself according to the product. RePG Energy will develop a high-value-added technology that aligns perfectly with its needs by creating its own IoT platform.