Portland General Electric Photograph Collection
Portland General Electric Photograph Collection
Generators - Bonneville Dam
Alex Komolofske with an emergency generator
Man working on electric generator unit
Man with electrical generator at Oak Grove Dam
Interior of powerhouse at Oak Grove Dam
Test report on reconstruction of rotary converts
Oak Grove Project, Station P
Oak Grove unit #1
Oak Grove Project, Station P
Sixty cycle rotary converts
Oak Grove Project construction
Station L
Oak Grove project, attaching coils to rotor of generator
Oak Grove project, generator weighing sixty tons
Station B
Station C
Station B
Station B
Station B
Station B
Station E
Station E
Station C
Bull Run, Inside governor and generator devices
Bull Run, Governor device
Station L, generators
Bull Run, Little Sandy Dam, unit number 2
