STIRLING ENGINE Low Temperature Differential type

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Presentation transcript:

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 0 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 15 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 30 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 45 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 60 Deg The Air is moved towards the ‘Warm’ Plate. ‘Cold’ Plate DISPLACE ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 75 Deg The Air is moved towards the ‘Warm’ Plate. ‘Cold’ Plate DISPLACE ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston 90 Deg The Air is moved towards the ‘Warm’ Plate. ‘Cold’ Plate DISPLACE ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 105 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 120 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 135 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 150 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 165 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 180 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 195 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 210 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 225 Deg The Air inside main body is in contact with the ‘Warm’ Plate, so warms and expands. ‘Cold’ Plate WARMING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 240 Deg The Air is moved towards the ‘Cold’ Plate. ‘Cold’ Plate DISPLACE ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight pressure pushes Power Piston up 255 Deg The Air is moved towards the ‘Cold’ Plate. ‘Cold’ Plate DISPLACE ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston 270 Deg The Air is moved towards the ‘Cold’ Plate. ‘Cold’ Plate DISPLACE ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 285 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 300 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 315 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 330 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

STIRLING ENGINE Low Temperature Differential type Displacer Piston is 90° ahead of Power Piston Slight vacuum pulls Power Piston down 345 Deg The Air inside main body is in contact with the ‘Cold’ Plate, so cools and shrinks. ‘Cold’ Plate COOLING ‘Warm’ Plate Low temperature heat source © G. Bootle CEng. MIMechE. Delphi Diesel Systems Ltd. 2010

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