The steps to solve the problem using the branch current method are as follows:
(1) The analysis circuit has several branches, several nodes and several circuits.
(2) Mark the reference direction of each branch current.
(3) List (nl) independent node current equations according to Kirchhoff's current law.
(4) List [b-(nl)] independent loop voltage equations according to Kirchhoff's voltage law.
The principle of independent loop selection is that each loop should contain a “new branch†that is not in other loops. Generally, a single-hole loop is always used in the column loop voltage equation because the voltage equations listed according to the single-hole loop are always independent. of.
(5) Solve the equations in series and find the current of each branch. If the current value is negative, the actual direction of the current is opposite to the reference direction of the calibration.
A manual pulse generator (MPG) is a device normally associated with computer numerically controlled machinery or other devices involved in positioning. It usually consists of a rotating knob that generates electrical pulses that are sent to an equipment controller. The controller will then move the piece of equipment a predetermined distance for each pulse.
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