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Energiya-Buran:
The Soviet Space Shuttle
By Bart Hendrickx & Bert Vis;
Springer-Praxis, 2007; 526 pp; US $69.95; ISBN: 978-0-387-69848-9
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In 1988, the Soviet Union achieved its first and only
space shuttle flight, with the Buran (“blizzard” in
English) space plane. It flew two orbits of the Earth on
autopilot and landed safely on a runway at its launch
site, the Baikonur Cosmodrome, an impressive feat.
However, its cost helped to bankrupt the Soviet space
program just before the Soviet Union itself collapsed.
Later, the roof of the spaceship’s hangar fell in,
crushing it into scrap metal.
Now a pair of amateur European space historians have
published the first full account of the project, just in
time for analysts in both the United States and Russia
to learn from the affair as they look to develop new
spacecraft for human flight. There is a lot for them to
learn: many misjudgments led the Soviet Union to
needlessly duplicate NASA’s shuttle program, which had
itself been poorly thought out.
The authors did their work extremely well, relying on
archives and interviews, mostly in Russian, and they
have provided a balanced, technologically insightful,
and well-illustrated narrative. All dimensions of the
project—the vehicle, its support infrastructure, the
training of the crew, and the planning of the
mission—are an integrated whole. Of particular
interest to IEEE Spectrum readers are details never
before made available about the spaceship’s power,
guidance, and communications systems.
The Buran
was to carry four fuel cells (code-named Foton),
compared with NASA’s three. Like the U.S. shuttle,
Buran
could also carry extension kits for enough cryogenics
to support longer missions. But Buran had one big
difference: it also carried chemical batteries for
24 hours of emergency power, in case the fuel cells
failed. Because the first flight lasted only 3 hours,
the fuel cells were not installed, and so they never got
a chance to fly in space. Buran was controlled
by four Biser-4 computers running parallel software.
The 130 kilobytes of RAM had to be reloaded from tape
units as new flight phases occurred. The flight
software’s development problems appear to have closely
paralleled the U.S. experience.
Buran’s
radio links operated through line-of-sight VHF and UHF
bands as well as centimeter waveband, or SHG (super
high frequency), which is managed by a set of
geosynchronous relay satellites. Launched in the 1980s,
the satellites were also used by the Mir space station.
Following the collapse of the USSR in 1991, none were
replaced, and the on-orbit payloads all ceased operating
within a few years.
The authors provide an excellent transition to the
post-Buran period, as
Russian space engineers tried, with little success, to
salvage some of the work done for this project. Symbolic
of this is the fate of one of the Buran test vehicles,
which ended up as a riverside restaurant in a Moscow park.
The program’s engineering was probably the best in the
history of the Soviet space program, but because the
political and social underpinnings were rotten, the
engineering work was tragically wasted.
JAMES OBERG, a 22-year veteran of NASA mission
control, is a writer and consultant based in
Houston. His latest book, Star-Crossed Orbits:
Inside the U.S./Russian Space
Alliance (McGraw-Hill, 2002), describes
the development of the International Space Station
and the Russians’ role in making it possible. This
month Oberg weighs in on a new book on Buran, the
Soviet space shuttle [p. 22], which made its first
and only flight in 1988.