Cannon Design
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Engineering Change
Insights on Power
Accommodating bi-directional power flow in substation design
Address aspects of your client’s substation design to accommodate the bi-directional flow of power. » more
Substation automation and automation of the control house
In place of hardwired control panels of the past, some sort of a human machine interface is being installed in substations. » more
Designing substations and transformers for bi-directional power flow
Interconnection of transformers in substations that need to accommodate the bi-directional flow of power. » more
Research Analyst blogs
PVSEC 2011 - Another trade show, another drop in module prices?
While prices are declining for modules, the industry is expected to level off with increased demand in the fourth quarter of 2011. » more
Where is this 10 GW of module inventory?
PV module inventory is higher than expected, leading to some concerns about a drop-off in prices, though IMS expects things to return to normal by the end of 2011. » more
PV inverter market down in 2011 but growth still possible, for some at least…
The market is down, but should improve depending on stabilizing module prices. The overall market future looks bright for the next five years, however. » more
How is transient voltage related?
While no single factor would positively assure longevity for a transformer, the combination of several things seems to be very effective. » more
While no single factor would positively assure longevity for a transformer, the combination of several things seems to be very effective. » more
Liquid transformers--the right stuff
In this installment, Guentert gives more reasons for the differences in reliability between liquid transformers and dry-types. » more
In this installment, Guentert gives more reasons for the differences in reliability between liquid transformers and dry-types. » more
Do primary windings of liquid-filled transformers fail?
The short answer is no, primary windings of liquid-filled transformers don't fail. Here's why. » more
The short answer is no, primary windings of liquid-filled transformers don't fail. Here's why. » more
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The magic of innovation
What do the automated teller machine, Kodak Photo CD, and the fax machine have in common? On the surface, it doesn’t seem like much. Each of these products, however, started out as an award-winning... » more
What do the automated teller machine, Kodak Photo CD, and the fax machine have in common? On the surface, it doesn’t seem like much. Each of these products, however, started out as an award-winning... » more
Resolution: Save more energy in the new year
We have solutions for the energy problems, but we have a ways to go. » more
We have solutions for the energy problems, but we have a ways to go. » more
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Accommodating bi-directional power flow in substation designAddress aspects of your client’s substation design to accommodate the bi-directional flow of power. » more
Substation automation and automation of the control houseIn place of hardwired control panels of the past, some sort of a human machine interface is being installed in substations. » more
Designing substations and transformers for bi-directional power flowInterconnection of transformers in substations that need to accommodate the bi-directional flow of power. » more
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PVSEC 2011 - Another trade show, another drop in module prices?While prices are declining for modules, the industry is expected to level off with increased demand in the fourth quarter of 2011. » more
Where is this 10 GW of module inventory?PV module inventory is higher than expected, leading to some concerns about a drop-off in prices, though IMS expects things to return to normal by the end of 2011. » more
PV inverter market down in 2011 but growth still possible, for some at least…The market is down, but should improve depending on stabilizing module prices. The overall market future looks bright for the next five years, however. » more
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