* Vast Numbers: Transformers are ubiquitous in power grids, factories, and even common household appliances. There are literally millions, if not billions, of transformers in use worldwide.
* Constant Change: New transformers are constantly being built, and old ones are retired. Any list would be outdated quickly.
* Private Information: The details of specific transformers are often proprietary information owned by power companies and other entities.
However, here are some categories of transformers and examples of their use:
* Power Transformers: These are the big ones you see in substations, transforming high-voltage electricity for distribution to homes and businesses.
* Distribution Transformers: Smaller transformers that connect to power lines and lower the voltage for use in individual homes or buildings.
* Industrial Transformers: Used in factories and other industrial settings for various voltage and current needs.
* Transformer in Appliances: Many common appliances, like televisions, computers, and phone chargers, have small transformers to convert household voltage to a safe level for the electronics.
If you're interested in specific transformers, you can:
* Contact your local power company: They can provide information about the transformers in your area.
* Consult with a transformer manufacturer: Companies like ABB, Siemens, GE, and others have vast expertise in transformer technology.
* Search online databases: Some online resources may provide information about specific transformers.
Remember that finding a complete list of *all* transformers in the world is a near-impossible task.