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Blackouts


Mr. Fusion
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Its happened before. Last year actually. Basically, there is nothing they can do about. You will have a bunch of ****ed of people who can't do anything because there is no power. Can't get food cause cause we can't turn anything on.... la la la..

I think in that case PKI would actually distribute "rain checks" even though it is against their policy.

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As much money as they bring down, they should have "backup" power. They could even make a little money on the side by selling it to the power company. They could at least have backup power for the rides. Not to run them, but just enough to get the trains back to the station and get people off the rides.

Posted by adam12 on 08-15-2003

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I read that there were blackouts in some parts of Ohio.  Were any of the parks in Ohio affected?

Yes, the northern part of Ohio. Areas like Toledo and Cleveland.

So, were CP and SFWOA affected? What happend over at those places, maby we'll see it on the news sometime soon?

I wouldn't doubt it. There hasn't been anything on the news about it or anything as far as I know.

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yeah...i dont know exactly what was up with this... but a couple weeks ago at slingshot (not the ride itself, as i am in games and work the register and record the flights) all our power died, and then a few days ago all our credit card machines throughout the whole park died for whatever reason. that doesnt really effect the whole park though, just the games department and not even that bad at that.

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The braking systems on coasters are designed to stop a train at any "block" brake if there is a power failure. In the brake's natural point (power off, or as delivered from manufacturer), the brake pads are held in the closed position through some spring like device. The brakes only open to allow a train to pass when power is delivered to the air compressors which then use compressed air to force back the springs and open the brakes. So, in a power outage, the air compressors do not work, they loose pressure and the brakes close as a result, stopping the train.

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The braking systems on coasters are designed to stop a train at any "block" brake if there is a power failure. In the brake's natural point (power off, or as delivered from manufacturer), the brake pads are held in the closed position through some spring like device. The brakes only open to allow a train to pass when power is delivered to the air compressors which then use compressed air to force back the springs and open the brakes. So, in a power outage, the air compressors do not work, they loose pressure and the brakes close as a result, stopping the train.

Actaully this is incorrect on Arrow coasters. Express, Gun, and Vortex use 'air bags'. When inflated with air, the brakes close, and once air is let loose, the brakes open...hence chain and chalking trains. BUT in a power outage you dont loose air pressure, just the ability to pressurize more air.

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If there was a blackout and a coaster was on a lift hill, do chain dogs on the cars stop the train from a roll-back?

Yes they do thats the whole point of them. You dont roll back when the lift stops do you? The lift chain could snap and the train not move backwards (maybe a few inches untill the dogs caught the anti roll backs)

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Yeah, they all have anti-rollback mechanisms. It makes it nearly impossible for a train to go backwards down the tow hills. Correct me if I'm wrong, but I think the concept is the work of John A. Miller. That's part of the reason why you hear a clinking noise while being towed up a hill.

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