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I'm not an electronics whiz, by any stretch of the imagination, but I'm very interested in this topic and would love to start discussion.
I would start from the mechanical angle first. Rather than have some circuitry decide when to apply just the regenerative brake and when the full friction power of the brake was needed, I would rig two brake lines on one brake lever. The first would kick on with minimal pressure, pushing a caliper with an oversized dynamo on it. A big wheel, gear ratios, making this part work would take fiddling, but the goal is obviously to transfer the mechanical energy of the wheel into the dynamo as efficiently as possible. If depressed all the way, the friction brake line would come into play. There have been a number of dynamo bike prototypes scrapped because of dynamos that took away too much wheel inertia, and their downfall is exactly the asset this project needs.
From there, I'd start with a rectifier bridge capable of handling the voltage loads of the dynamo. I'm assuming that the electrical motor will be turned on by the user, rather than always on. Here's where I'll show how green I am to this: I don't know quite where to go next. I would lift and modify circuits from some other projects to suit your voltages.
Nick another answer use a relay to switch from battery power to a load resistor to the motor when braking
What else can I help you with?
What makes up the circuit?
A circuit requires two fundamental parts in its most elementary state. Which is a source of energy and a load that will convert the energy in to work. But not all applications with electricity would require work to be done. In the field of digital systems there are a use for electricity to automate the process of decision making and data management. This type of electrical circuits require: *Input source of data or signal often as part of a HMI (Human Machine Interface). *Output of data or signal often as part of a HMI. *Source of electrical energy. *Logical process. *Storage of data. These types of circuits called digital circuits can be combined with other types of electrical circuits to perform tasks for industrial automation, communication, data processing like with computers and calculators. Most of consumer electronics are made from carefully designed circuits that consist of resistors, capacitors, transistors, integrated circuits, diodes, switches, transducers, transformers and pre-manufactured modules. The complex structures that these devices are applied to, can result in precise and very useful functions for the benefit of humans and nature. In the design of electrical circuits, the great challenge is to create a perfect and reliable electrical function from imperfect and fragile components. The design of basic electrical circuits should always challenge features that improve safety, functionality, reliability, economy and energy efficiency.
In construction of one- and two-family dwellings the electrical circuits are usually designed by the?
In the construction of one- and two-family dwellings, the electrical circuits are typically designed by licensed electricians or electrical engineers. They ensure compliance with local building codes and regulations, as well as safety standards. The design process involves assessing the power needs of the dwelling, planning circuit layouts, and selecting appropriate materials and equipment to handle the electrical load efficiently. Overall, the aim is to create a safe and functional electrical system that meets the homeowners' needs.
How junction is formed?
A junction is formed when two or more roads, pathways, or circuits meet or intersect. In the context of electrical circuits, a junction occurs where multiple components connect, allowing for the flow of current through various paths. Junctions are essential for directing traffic, both in transportation systems and electrical networks, facilitating movement and connectivity. The design and configuration of a junction can significantly impact efficiency and safety in both domains.
What is the process of circuit design?
The circuit design process covers systems ranging from highly complex to simple. The design process for simple circuits can usually be completed by one person, while teams of designers may be required to complete the process for more complex circuits.
Explain the role of national code in the design of electrical installation?
role of national electric code in the design of electrical installation
What person design computers circuits and power systems?
Electrical engineers
What is a branch electricity?
Branch electricity refers to the distribution of electrical power from a main electrical panel to various circuits throughout a building. It involves the use of branch circuits, which are the individual circuits that provide electricity to specific outlets, lighting fixtures, and appliances. These circuits are protected by circuit breakers or fuses to prevent overloads and ensure safety. Proper design and installation of branch electricity systems are crucial for efficient and safe electrical distribution in residential and commercial structures.
Someone who studies electricity?
An expert in the field of electricity is generally referred to as an electrician or an electrical engineer. These professionals work with the design, installation, and maintenance of electrical systems and equipment. They have a deep understanding of electrical principles, circuits, and components.
What is a GDC fuse?
A GDC fuse, or General Dual Circuit fuse, is designed to protect electrical circuits from overloads and short circuits. It features two separate circuits within one fuse, allowing it to provide protection for multiple circuits simultaneously. GDC fuses are commonly used in various applications, including industrial and commercial settings, to enhance safety and reliability in electrical systems. Their design helps ensure that equipment remains operational while safeguarding against potential damage from electrical faults.
What has the author David J Comer written?
David J. Comer has written: 'Electronic design with integrated circuits' -- subject(s): Electronic circuit design, Integrated circuits, Large scale integration 'Computer analysis of circuits' 'Microprocessor-based system design'
What is the latest design of a bicycle?
mountain bike
What has the author Roland E Thomas written?
Roland E. Thomas has written: 'The analysis and design of linear circuits' -- subject(s): Linear Electric circuits, Electric circuit analysis, TECHNOLOGY & ENGINEERING / Electronics / Circuits / General, Design and construction 'Solutions manual to accompany Circuits and Signals' 'Circuits and signals' -- subject(s): Interface circuits, Linear integrated circuits
What has the author Maurice Yunik written?
Maurice Yunik has written: 'Design of modern transistor circuits' -- subject(s): Electronic circuit design, Transistor circuits
What is a zig-zag multiboard?
A zig-zag multiboard is a type of electrical distribution board that features a zig-zag configuration of circuit breakers or fuses. This design allows for more efficient use of space and improved organization of electrical circuits, making it easier to manage and maintain. It is commonly used in industrial and commercial applications where multiple circuits need to be housed within a compact unit. The zig-zag layout can also enhance safety by reducing the risk of electrical interference between adjacent circuits.
What makes up the circuit?
A circuit requires two fundamental parts in its most elementary state. Which is a source of energy and a load that will convert the energy in to work. But not all applications with electricity would require work to be done. In the field of digital systems there are a use for electricity to automate the process of decision making and data management. This type of electrical circuits require: *Input source of data or signal often as part of a HMI (Human Machine Interface). *Output of data or signal often as part of a HMI. *Source of electrical energy. *Logical process. *Storage of data. These types of circuits called digital circuits can be combined with other types of electrical circuits to perform tasks for industrial automation, communication, data processing like with computers and calculators. Most of consumer electronics are made from carefully designed circuits that consist of resistors, capacitors, transistors, integrated circuits, diodes, switches, transducers, transformers and pre-manufactured modules. The complex structures that these devices are applied to, can result in precise and very useful functions for the benefit of humans and nature. In the design of electrical circuits, the great challenge is to create a perfect and reliable electrical function from imperfect and fragile components. The design of basic electrical circuits should always challenge features that improve safety, functionality, reliability, economy and energy efficiency.
What is electrical system design?
Electrical system design, or ESD, is a career field where an employees job is to design, test, prototype, and create a working electrical system design.
In construction of one- and two-family dwellings the electrical circuits are usually designed by the?
In the construction of one- and two-family dwellings, the electrical circuits are typically designed by licensed electricians or electrical engineers. They ensure compliance with local building codes and regulations, as well as safety standards. The design process involves assessing the power needs of the dwelling, planning circuit layouts, and selecting appropriate materials and equipment to handle the electrical load efficiently. Overall, the aim is to create a safe and functional electrical system that meets the homeowners' needs.
