Design and construction of a 20A, 12/24v battery charger with a reverse current protection Department:Electrical Electronics Engineering By: harnubhoi Project ID: 7895 Rating: (3.0) votes: 3 Price:₦3000 Get the Complete MaterialAbstractThe rapid evolution of technology has propelled an era where consumers expect not only seamless functionality but also heightened safety standards from their electronic devices. Consequently, the need for battery chargers that transcend the conventional paradigm and integrate essential safety features has become paramount. The conventional charging process, while efficient, often lacks protective mechanisms against reverse current flow, posing significant threats to both the rechargeable batteries and the charging circuitry. Recognizing this gap, the focus of this research project is on the meticulous design and construction of a 20A,12/24v battery charger that not only ensures effective charging but also incorporates a robust reverse current protection mechanism. The project focuses on developing a reliable and efficient battery charging solution for various applications. This battery charger is designed to handle charging currents up to 20A and is compatible with both 12V and 24V battery systems. The design incorporates a robust charging circuit that ensures efficient and safe charging of batteries, along with features that protect against reverse current flow, which can damage the batteries and the charger. Key components of the system include a power transformer, rectifier, voltage and current regulators, and a reverse current protection mechanism. The project emphasizes user safety and battery longevity by implementing automatic switching between 12V and 24V modes, as well as integrating safety features to prevent overcharging and overheating. Comprehensive testing was conducted to validate the charger's performance under different conditions, ensuring it meets the required standards for efficiency and reliability ...Preview Download Preview +Other Electrical Electronics Engineering project topics and materials you might be interested in»The construction of a 2kva automatic voltage regulator (AVR)»Generation of Constant Power Supply from a DC Source»Design and construction of a digital clock with calendar»Construction of digital AC power controller»A remote controlled AC fan speed regulator using discrete integrated circuit»Remote controlled antenna»The construction of automatic voltage inverter and a battery charger»Design of 2.5kw automatic voltage regulation with seven segment display»Simple sensitive touch alarm»Construction of a car touch intruder alarm»Design and construction of 2KVA inverter»Design and construction of 5kva power inverter»Design and installation of 200 WATT solar power system»Design and construction of an automatic change over switch»Construction of a battery charger